Introduction - If you have any usage issues, please Google them yourself
This program can read multiple data files (CSV format) of Yokogawa spectrometer and find peaks. The data file is a test spectrum for multiple grating strings. The length of the series grating wavelength interval can determine the central wavelength and peak intensity of the isometric series grating. Before using the data into mat file, please set up some important parameters [wl_start] [wl_end] [FBGs_num] [Min_PowerValue] (Peaks_seperation] other related variables said the spectrum read by [OSA_data] The full graph may contain a wider wavelength [OSA_data_FBGs] to intercept the wavelength range of the grating string, and the data file derived by [wl_start] [wl_end] is FBGs.mat, in which the important variable is the [FBGs_peaks] [FBGs_peaks] first column: the peak in the sequence number; the second column: the transverse axis grating string. Center wavelength value; third column: longitudinal axis grating intensity value